Importance of hydration in physical exercises (Part 3)

Precautions in hydration

Existing hypertension

While it is true that you need to replace the salt that you lose while you do your physical exercises, you need to be cautious in doing it if you have hypertension. As mentioned in the preceding article, preponderance of salt in the bloodflowing in your blood vessels will increase your intravascular volume, then ultimately increasing your blood pressure. Therefore, if you have existing hypertension, you need to be very careful in your intake of salt-rich foods or drinks while you do your physical exercises.

Before you engage in any form of physical exercises, especially if you have hypertension, you need to take your medications as scheduled. If you have one or two tablet(s) scheduled to be taken before doing your physical exercises, then take them before you plunge into intense physical activities. Being hypertensive is not a hindrance to having physical exercises; however, take your medications as prescribed by your medical doctor(s).

Existing kidney problem

In some existing kidney problems, you cannot eliminate as much water as you used to be because your kidney(s) could no longer do so. In another saying, your kidney(s) could no longer produce the amount of urine that you used to have because they are now afflicted with a particular disease. Hence, if you drink a lot of water, you may overload your body with it that you will have difficulty in breathing! Thus, if you have a history of some kidney diseases, you need to be very careful with your intake of so much water. Find out from your medical doctor if you need to limit your water intake.

Balance between health and physical exercises

You need to strike at a rational balance between the state of your health and the degree of your physical exercises. If you do not have medical problems—that is, you are healthy—you have the freedom to do whatever form of physical exercises you would like to engage in, for as long as you do them in the proper form, proper duration and intensity, with proper preparation and hydration. However, if you have been afflicted with some diseases, you need to seek medical clearance from your medical doctor, and find out from him what physical exercises you can afford to do. Surely, you will be allowed to engage in some form of physical exercises, but with some limitations. Observe these limitations, and proceed with your physical exercises.

Limited physical exercises and their health effects

It is not enough that you proceed with your physical exercises and that is all in it! You need to observe the effects of your physical exercises on your health. If you feel and believe that what you have been performing is too much for your health, you can consult your medical doctor and explain to him what you have been feeling. There might be a need to adjust your physical exercises, and he will advise you accordingly. The intensity, duration, and frequency of your physical exercises may be reduced. However, if, on the other hand, you feel that your health could afford more intense physical activities, in spite of your illness, you can again consult your medical doctor, and find out from him if you can proceed with what you plan to do. If he approves it, you can gradually make your workouts harder and more intense. Your medical doctor may not have the time to fully explain to you how you can increase or decrease the intensity of your physical exercises. Hence, in the gym, you can refer your case to an adviser who could guide you accordingly. With existing limitations in your health, always proceed with caution when it comes to engaging in physical exercises.

(Last of a series of 3)

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